On April 26, 2025, the U.S. Postal Service dedicated its new Dahlias stamps at the WESTPEX Stamp Show in Burlingame, showcasing the vibrant blooms of a flower celebrated for its diversity and rich colors. The 10 Forever stamps, featuring close-up images of pink, white, yellow, magenta, and red dahlias, highlight the flower’s enduring appeal to gardeners and plant enthusiasts. Designed by Postal Service art director Greg Breeding with photographs by Denise Ippolito, the stamps are available in booklets of 20 and coils of 3,000 and 10,000.
Dahlias, part of the Asteraceae family alongside sunflowers and daisies, are native to Mexico and Central America, where they grew as wildflowers and were cultivated in Aztec gardens. Their journey to global prominence began around 1789 when seeds from the Botanical Garden of Mexico City reached the Royal Botanical Garden in Madrid. From there, dahlias spread across Europe, gaining popularity for their ease of hybridization. The Victorian era marked the peak of “dahlia mania,” as growers developed countless new varieties.

By the mid-19th century, dahlias arrived in the United States, where they initially thrived. Over time, their popularity waned as gardeners favored low-maintenance plants. In recent years, dahlias have seen a resurgence, captivating modern gardeners with their exuberant blooms. The new stamps capture this renewed interest, showcasing the flowers’ pistils and vivid colors, photographed in private gardens under natural light.
The Dahlias stamps are issued as Forever stamps, always equal to the current First-Class Mail 1-ounce price. Customers can purchase them through the Postal Store, by calling 844-737-7826, via USA Philatelic mail orders, or at Post Office locations nationwide. Officially licensed stamp products are available through the USPS collection on Amazon. Additional details on stamps and First Day of Issue ceremonies are available at StampsForever.com.
The dedication at WESTPEX, a prominent philatelic event, underscores the Postal Service’s tradition of celebrating natural beauty through stamps. The Dahlias stamps join a legacy of floral-themed issues, reflecting the flower’s historical and cultural significance. News of the stamps is being shared with the hashtag #DahliaStamps, encouraging collectors and enthusiasts to engage online.
Dahlias’ historical significance spans continents and centuries. In Mexico, they were prized for both ornamental and practical uses, as their tubers were once explored as a food source. Their European cultivation led to thousands of hybrids, with over 70,000 registered varieties today, ranging in size, shape, and color. This diversity is evident in the stamps, which showcase the flower’s adaptability and aesthetic appeal.
The Postal Service’s choice of dahlias reflects their universal appeal. Unlike some flowers that require specific climates, dahlias thrive in varied environments, making them a favorite among amateur and professional gardeners. Their resurgence aligns with growing interest in sustainable gardening and heirloom plants, as dahlias can be propagated from tubers year after year.
Collectors and philatelists at WESTPEX praised the stamps’ vivid imagery and detailed design. The close-up photographs highlight the intricate textures of dahlia petals and pistils, offering a fresh perspective on a classic flower. Breeding’s design ensures the stamps are both functional and collectible, appealing to a broad audience.
The USPS continues to use stamps to celebrate cultural and natural landmarks, with dahlias serving as a fitting subject. Their global history, from Aztec gardens to Victorian estates, mirrors the Postal Service’s mission to connect people across time and place. As Forever stamps, the Dahlias issue will remain in circulation, offering a colorful tribute to a beloved flower.
